Factory work × Keywords: Heat Treatment Furnace
3 jobs found.
Optical Glass Heat Treatment Worker
Specialized profession that appropriately controls heating and cooling of optical glass products such as optical lenses and prisms to remove internal stress and achieve the specified optical properties.
Heat Treatment Worker (Chemical Fiber Manufacturing)
In the chemical fiber manufacturing process, a worker who heats and cools raw materials using heat treatment equipment to adjust the physical properties of the fibers.
Yakiita Worker (Metal Heat Treatment)
Specialized manufacturing technician responsible for the heat treatment process of heating and cooling metal parts and tools to control their physical properties.